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| 1 | Reconditioning of Cartridge of Boiler Feed Pump (Type FK6D30) installed at GHTP Stage-I &II Units. The work involves dismantlement and inspection of Cartridge, repair/ replacement of damaged/worn out parts, assembly of rotor, dynamic balancing of rotor and final assembly of cartridge. Maintaining of the clearances & interferences and other parameters of wear rings, balance drum and bush, total float etc.as per design. Detailed scope of work will be as per Section -IV. |
| 2 | Cost ofSpares required for Reconditioning |
| 3 | Thrust Collar For Stage-I |
| 4 | Thrust Collar (70 mm) For Stage-II |
| 5 | Thrust Pad (Glacier Type 4.5 T)For Stage-I (1 Set=16 Nos.) |
| 6 | Thrust Pad (Michal Type 6 T) For Stage-II (1 Set= 16 Nos.) |
| 7 | Impeller Wear Ring (eye) For Stage-I/II (1 Set= 6 Nos.) |
| 8 | Impeller Wear Ring (Neck) For Stage-I/II (1 Set= 5 Nos.) |
| 9 | Ring Section Wear Ring For Stage-I/II (1 Set= 6 Nos.) |
| 10 | Diffuser Wear Ring For Stage-I/II (1 Set=5 Nos.) |
| 11 | Journal Bearing(DE and NDE) For Stage-I/II (1 Set=2 Nos. in two halves each) |
| 12 | O-Ring and Back up Rings For Stage-I/II |
| 13 | Balance Drum(184mm) For Stage-I |
| 14 | Balance Drum (194 mm) For Stage-II |
| 15 | Balance Drum Nut and lock Washer For Stage-I |
| 16 | Balance Drum Nut and lock Washer For Stage-II |
| 17 | Balance Drum Restriction Bush (184mm) For Stage-I |
| 18 | Balance Drum Restriction Bush(194mm) For Stage-II |
| 19 | Inter Stage Tap Off Bush For Stage-I/II |
| 20 | Pump Shaft For Stage-I/II |
| 21 | Spring Disc For Stage-I/II |
| 22 | Thrust Collar Nut and lock washer For Stage-I |
| 23 | Thrust Collar Nut and lock washer For Stage-II |
| 24 | Locking Screw Fasteners/Fasteners of Cartridge For Stage-I/II |
| 25 | Set of Dowel pins For Stage-I/II |
| 26 | Oil Thrower (DE & NDE) For Stage-I/II (1Set=3 Nos.) |
| 27 | Oil Guard (DE & NDE) For Stage-I/II(1Set=3 Nos. in two halves each) |
| 28 | Floating SealFor Stage-I/II(1Set= 2 halves) |
| 29 | Copper Coated Gasket For Stage-I/II |
| 30 | Air Breather Assembly For Stage-I/II |
| 31 | Mechanical Seal (Flowserve make) For Stage-I |
| 32 | Mechanical Seal (Eagle- Burgmann make) for Stage- II. |
| 33 | Cost of Transportation of Cartridge :- |
| 34 | Transportation charges of old from GHTP Lehra Mohabbat to firm’s works. |
| 35 | Transportation charges of reconditioned cartridge from firm’s works to GHTP Lehra Mohabbat. |
